HEY folks http://camforum.autodesk.com/index.php?topic=6757.0 will take you to a page for information on Inventor HSM 2016 at the Autodesk CAM forums.
There are links in the post that will take you to information and download links. Of particular interest is the “beta” section that SW users have had for some time now will be there for Inventor users to. Go check it all out. As time permits I will post on what I find of interest.